France felt the Jay Treaty violated its own treaty with the United States
You must be talking about the assassination of Archduke Franz Ferdinand of Austria. This was an event which triggered the start of WWI.
The significance of Howard Carter's discovery of Tutankhamen's Tomb was that, it was the first royal tomb in modern times to be found intact with new information for archaeologists. The correct option among all the options that are given in the question is the first option or option "A". I hope the answer helps you.
Ancient egyptians used papyrus in so many ways. they made paper, sandals, mats, baskets, fencing, rope, as well as food and meidicne. HOpe that answered your question.